4109502910

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{148949}}^1$

素因数の和:149076

約数の個数: 32

約数和(自身を含む): 7721568000

約数和(自身を除く): 3612065090

約数列:

[1, 2, 5, 10, 31, 62, 89, 155, 178, 310, 445, 890, 2759, 5518, 13795, 27590, 148949, 297898, 744745, 1489490, 4617419, 9234838, 13256461, 23087095, 26512922, 46174190, 66282305, 132564610, 410950291, 821900582, 2054751455, 4109502910]

約数ペア:

[(1, 4109502910), (2, 2054751455), (5, 821900582), (10, 410950291), (31, 132564610), (62, 66282305), (89, 46174190), (155, 26512922), (178, 23087095), (310, 13256461), (445, 9234838), (890, 4617419), (2759, 1489490), (5518, 744745), (13795, 297898), (27590, 148949)]